Following the World Urban Forum in Barcelona in 2004, I was invited to write a short article for the UN-Habitat publication Habitat Debate. Many of the themes I introduced have now been taken forward in the International Guidelines for Urban and Territorial Planning (2015) and in the New Urban Agenda (2016).

Twenty years ago I became RTPI President. Here is the text of the speech I gave to RTPI Council on my inauguration. It ends by reaffirming the manifesto published in 1975 by the Radical Institute Group, of which I was one of the founders.